Kohala Lighthouse surfForecast / HAW – Big Island / USA

information circle16 Day Weather and Surf, issued 1 pm Friday 27 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kohala Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kohala Lighthouse sea temperature is
24.6° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Kohala Lighthouse this week:

The most powerful waves expected at Kohala Lighthouse in the next 16 days are 2.2m 12s and forecast to arrive on Monday (Mar 30) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Thursday (Apr 02) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Mon 30th Mar)7ft (2.2m) 12s

Table - best surf conditions forecast for Kohala Lighthouse over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 5mm), mostly falling on Sat afternoon. Warm (max 23°C on Fri afternoon, min 20°C on Sat night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Wed afternoon, min 21°C on Mon afternoon). Mainly fresh winds.

Fri
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
01
Thursday
02
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.5
NNE
1.2
NE
1.1
NE
1.4
NNE
1.5
NNE
1
N
1.9
N
2.2
N
2.2
N
2.1
N
2
N
2
NNE
2.2
NNE
2.1
NNE
2
NE
2.1
NE
1.8
NE
1.8
NE
1.9
NE
1.4
NE
1.3
NE
Period(s) (?)99997911121212111111101010109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)37023022031321815588813321346118710249331061962800865577531573314238
Wind
(km/h)
25
ENE
15
ENE
25
NE
35
NE
35
NE
30
NE
35
NE
30
NE
30
NE
30
NE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
E
25
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
crosscross-
on
crosscrosscrosscrosscross
High Tide
/ height (m)
12:30AM
0.81
12:55PM
0.46
1:08AM
0.80
1:33PM
0.55
1:39AM
0.78
2:08PM
0.63
2:07AM
0.75
2:41PM
0.70
2:32AM
0.70
3:14PM
0.76
2:55AM
0.64
3:46PM
0.79
3:15AM
0.58
Low Tide
/ height (m)
5:05PM
0.22
7:37AM
0.21
6:15PM
0.20
7:54AM
0.18
7:09PM
0.19
8:11AM
0.15
7:55PM
0.19
8:28AM
0.13
8:38PM
0.21
8:46AM
0.11
9:19PM
0.23
9:04AM
0.09
9:59PM
0.26
9:23AM
0.09
Fri
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
01
Thursday
02
Sunrise--6:20--6:18--6:18--6:16--6:16--6:16--6:15
Sunset6:36--6:36--6:36--6:37--6:37--6:37--6:37--
clear
clear
part cloud
light rain
light rain
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
Rain (mm)
---23----------------
Temp. °C232221212121212121212122222222232223232223
Feels °C (?)201919171616161617161718171818181819181920
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Quick surf report for Kohala Lighthouse:

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Information about the Kohala Lighthouse Surf forecast

The above surf forecast table for Kohala Lighthouse provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kohala Lighthouse can be found by selecting the local surf guide option on the grey menu. Our Kohala Lighthouse surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Kohala Lighthouse) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Kohala Lighthouse may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Kohala Lighthouse is 87 km (54 miles) from Kihei. If you plan a vacation in Big Island, look for hotels and other accommodation in Kihei. Kihei has rooms for a wide range of budgets as well as car hire and transport links.

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